*{
    margin: auto;
    padding: 0;
}
#div1{
    height: 20rem;
    background-color:#FC605A ;
    line-height: 20rem;
}
#dl,#zc{
    width: 13rem;
    height: 6rem;
    font-size: 3rem;
    margin-left: 8rem;
    border: none;
    border-radius: 1rem;
}